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PHP ShoppingCart::get_item_by_id方法代码示例

本文整理汇总了PHP中ShoppingCart::get_item_by_id方法的典型用法代码示例。如果您正苦于以下问题:PHP ShoppingCart::get_item_by_id方法的具体用法?PHP ShoppingCart::get_item_by_id怎么用?PHP ShoppingCart::get_item_by_id使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ShoppingCart的用法示例。


在下文中一共展示了ShoppingCart::get_item_by_id方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: __construct

 function __construct($object, $parameters = null)
 {
     if ($object instanceof Product) {
         $this->item = ShoppingCart::get_item_by_id($object->ID, null, $parameters);
         //provide a 0-quantity facade item if there is no such item in cart
         if (!$this->item) {
             $this->item = new Product_OrderItem($object, 0);
         }
         //TODO: perhaps we should just store the product itself, and do away with the facade, as it might be unnecessary complication
     } elseif ($object instanceof OrderItem) {
         $this->item = $object;
     }
     if (!$this->item) {
         user_error("EcomQuantityField: no item or product passed to constructor.");
     }
     $this->parameters = $parameters;
     //TODO: include javascript for easy update
 }
开发者ID:riddler7,项目名称:silverstripe-ecommerce,代码行数:18,代码来源:EcomQuantityField.php

示例2: Item

 function Item()
 {
     if ($item = ShoppingCart::get_item_by_id($this->ProductID, $this->ID)) {
         return $item;
     }
     return new ProductVariation_OrderItem($this, 0);
     //return dummy item so that we can still make use of Item
 }
开发者ID:riddler7,项目名称:silverstripe-ecommerce,代码行数:8,代码来源:ProductVariation.php

示例3: Item

 /**
  * Returns the order item which contains the product
  * Note : This function is usable in the Product context because a
  * Product_OrderItem only has a Product object in attribute
  */
 function Item()
 {
     $filter = null;
     $this->extend('updateItemFilter', $filter);
     $item = ShoppingCart::get_item_by_id($this->ID, null, $filter);
     //TODO: needs filter
     if (!$item) {
         $item = new Product_OrderItem($this, 0);
     }
     //return dummy item so that we can still make use of Item
     $this->extend('updateDummyItem', $item);
     return $item;
 }
开发者ID:riddler7,项目名称:silverstripe-ecommerce,代码行数:18,代码来源:Product.php


注:本文中的ShoppingCart::get_item_by_id方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。